package com.szq.lottery;

/**
 * @author 吾空白
 * @description: 数据源上下文
 */
public class DBContextHolder {
    private static final ThreadLocal<String> dbKey=new ThreadLocal<>();
    private static final ThreadLocal<String> tbKey=new ThreadLocal<>();

    public static void setDbKey(String dbKeyIdx){
        dbKey.set(dbKeyIdx);
    }

    public static String getDbKey(){
        return dbKey.get();
    }

    public static void setTbKey(String tbKeyIdx){
        tbKey.set(tbKeyIdx);
    }

    public static String getTBKey(){
        return tbKey.get();
    }

    public static void clearDBKey(){
        dbKey.remove();
    }

    public static void clearTBKey(){
        tbKey.remove();
    }
}
